* [Buildroot] [PATCH 1/1] package/boost: enable system on host
@ 2022-01-14 17:18 Fabrice Fontaine
2022-01-15 9:49 ` Yann E. MORIN
0 siblings, 1 reply; 2+ messages in thread
From: Fabrice Fontaine @ 2022-01-14 17:18 UTC (permalink / raw)
To: buildroot; +Cc: Fabrice Fontaine
boost system (which provides boost asio) is needed by host-riscv-isa-sim
since its addition in commit ea033cecf990ed3f86619647523a9ad2ccb09adb:
configure: error: Could not find a version of the Boost::Asio library!
Fixes:
- http://autobuild.buildroot.org/results/6c33a66386ab2171454d8ea8c1bd17a5582e21dd
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
---
package/boost/boost.mk | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/package/boost/boost.mk b/package/boost/boost.mk
index 6d1046e9a2..2d2a8fb311 100644
--- a/package/boost/boost.mk
+++ b/package/boost/boost.mk
@@ -17,7 +17,7 @@ HOST_BOOST_FLAGS = --without-icu --with-toolset=gcc \
--without-libraries=$(subst $(space),$(comma),atomic chrono context \
contract container coroutine date_time exception fiber filesystem graph \
graph_parallel iostreams json locale log math mpi nowide program_options \
- python random serialization stacktrace system test thread timer \
+ python random serialization stacktrace test thread timer \
type_erasure wave)
BOOST_WITHOUT_FLAGS += $(if $(BR2_PACKAGE_BOOST_ATOMIC),,atomic)
--
2.34.1
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* Re: [Buildroot] [PATCH 1/1] package/boost: enable system on host
2022-01-14 17:18 [Buildroot] [PATCH 1/1] package/boost: enable system on host Fabrice Fontaine
@ 2022-01-15 9:49 ` Yann E. MORIN
0 siblings, 0 replies; 2+ messages in thread
From: Yann E. MORIN @ 2022-01-15 9:49 UTC (permalink / raw)
To: Fabrice Fontaine; +Cc: buildroot
Fabrice, All,
On 2022-01-14 18:18 +0100, Fabrice Fontaine spake thusly:
> boost system (which provides boost asio) is needed by host-riscv-isa-sim
> since its addition in commit ea033cecf990ed3f86619647523a9ad2ccb09adb:
>
> configure: error: Could not find a version of the Boost::Asio library!
>
> Fixes:
> - http://autobuild.buildroot.org/results/6c33a66386ab2171454d8ea8c1bd17a5582e21dd
>
> Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
> ---
> package/boost/boost.mk | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/package/boost/boost.mk b/package/boost/boost.mk
> index 6d1046e9a2..2d2a8fb311 100644
> --- a/package/boost/boost.mk
> +++ b/package/boost/boost.mk
> @@ -17,7 +17,7 @@ HOST_BOOST_FLAGS = --without-icu --with-toolset=gcc \
> --without-libraries=$(subst $(space),$(comma),atomic chrono context \
> contract container coroutine date_time exception fiber filesystem graph \
> graph_parallel iostreams json locale log math mpi nowide program_options \
> - python random serialization stacktrace system test thread timer \
> + python random serialization stacktrace test thread timer \
> type_erasure wave)
I was wondering why we need to disable those, and the original commit
log is not very explicit about why this is so (429ffbd2253 boost: add
host variant), and the comment is not very helpful either...
So I did a test: remove all those exclusion (just exclude python [0]),
and build just host-boost (it has no dependency):
master : 54s
no-exclusion: 2min 38s
So yes, this is a big increase. But considering that we have no way for
host packages to express dependencies on Boost features, I wonder if we
should not just build the whole stuff. For example, packages in a
br2-external have no way to say so...
Anyway, in the meantime: applied to master, thanks.
[0] building the Boost python module would require the python development
files be installed on the host, or that we depend on host-python{,3},
neither of which are acceptable
Regards,
Yann E. MORIN.
> BOOST_WITHOUT_FLAGS += $(if $(BR2_PACKAGE_BOOST_ATOMIC),,atomic)
> --
> 2.34.1
>
> _______________________________________________
> buildroot mailing list
> buildroot@buildroot.org
> https://lists.buildroot.org/mailman/listinfo/buildroot
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2022-01-14 17:18 [Buildroot] [PATCH 1/1] package/boost: enable system on host Fabrice Fontaine
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